Messages in this thread Patch in this message | | | From | Ben Hutchings <> | Date | Wed, 26 Jun 2013 03:35:58 +0100 | Subject | [06/26] x86: fix build error and kconfig for ia32_emulation and binfmt |
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3.2.48-rc1 review patch. If anyone has any objections, please let me know.
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From: Randy Dunlap <rdunlap@infradead.org>
commit d1603990ea626668c78527376d9ec084d634202d upstream.
Fix kconfig warning and build errors on x86_64 by selecting BINFMT_ELF when COMPAT_BINFMT_ELF is being selected.
warning: (IA32_EMULATION) selects COMPAT_BINFMT_ELF which has unmet direct dependencies (COMPAT && BINFMT_ELF)
fs/built-in.o: In function `elf_core_dump': compat_binfmt_elf.c:(.text+0x3e093): undefined reference to `elf_core_extra_phdrs' compat_binfmt_elf.c:(.text+0x3ebcd): undefined reference to `elf_core_extra_data_size' compat_binfmt_elf.c:(.text+0x3eddd): undefined reference to `elf_core_write_extra_phdrs' compat_binfmt_elf.c:(.text+0x3f004): undefined reference to `elf_core_write_extra_data'
[ hpa: This was sent to me for -next but it is a low risk build fix ]
Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Link: http://lkml.kernel.org/r/51C0B614.5000708@infradead.org Signed-off-by: H. Peter Anvin <hpa@linux.intel.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> --- arch/x86/Kconfig | 1 + 1 file changed, 1 insertion(+)
--- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -2120,6 +2120,7 @@ source "fs/Kconfig.binfmt" config IA32_EMULATION bool "IA32 Emulation" depends on X86_64 + select BINFMT_ELF select COMPAT_BINFMT_ELF ---help--- Include code to run 32-bit programs under a 64-bit kernel. You should
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